| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $35.86 | 4.664% | $37.5325 | $37.53 | $37.55 | $37.50 |
| Purchase #2 | $85.90 | 8.307% | $93.0357 | $93.04 | $93.05 | $93.00 |
| Purchase #3 | $214.27 | 10.583% | $236.9462 | $236.95 | $236.95 | $236.90 |
| Purchase #4 | $186.94 | 12.228% | $209.799 | $209.80 | $209.80 | $209.80 |
| Purchase #5 | $93.74 | 6.242% | $99.5913 | $99.59 | $99.60 | $99.60 |
| Purchase #6 | $193.71 | 12.511% | $217.9451 | $217.95 | $217.95 | $217.90 |
| Purchase #7 | $93.58 | 4.166% | $97.4785 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $904.00 | $992.3283 | $992.34 | $992.40 | $992.20 | |